We’re not really sure what’s going on with War Hammer here. I’d guess that it is an error on Total Film’s part, somehow misremembering and misprinting James Rhodes’ proper codename, War Machine. On the other hand, it could be a name change – he did go by Iron Patriot for a little while – but it would be a really strange one, considering the word “Hammer” could be associated with Iron Man 2 villain Justin Hammer, causing some confusion.